return {
  "williamboman/mason.nvim",
  cmd = { "Mason", "MasonInstall", "MasonInstallAll", "MasonUpdate" },
  opts = function()
    return require "nvchad.configs.mason"
  end,
  -- config = function(_, opts)
  --   dofile(vim.g.base46_cache .. "mason")
  --   require("mason").setup(opts)
  --   -- custom nvchad cmd to install all mason binaries listed
  --   vim.api.nvim_create_user_command("MasonInstallAll", function()
  --     if opts.ensure_installed and #opts.ensure_installed > 0 then
  --       vim.cmd("MasonInstall " .. table.concat(opts.ensure_installed, " "))
  --     end
  --   end, {})
  --
  --   vim.g.mason_binaries_list = opts.ensure_installed
  -- end,

  dependencies = {
    {
      "neovim/nvim-lspconfig",
      event = "User FilePost",
      -- config = function()
      --   require("nvchad.configs.lspconfig").defaults()
      --   require "configs.lspconfig"
      --   -- Setup language servers.
      --   local lspconfig = require "lspconfig"
      --   -- lspconfig.pyright.setup {}
      --   lspconfig.tsserver.setup {}
      --   lspconfig.matlab_ls.setup {}
      --   lspconfig.rust_analyzer.setup {
      --     -- Server-specific settings. See `:help lspconfig-setup`
      --     settings = {
      --       ["rust-analyzer"] = {},
      --     },
      --   }
      --   lspconfig.python_lsp_server.setup {}
      --
      --   -- Global mappings.
      --   -- See `:help vim.diagnostic.*` for documentation on any of the below functions
      --   vim.keymap.set("n", "<space>e", vim.diagnostic.open_float)
      --   vim.keymap.set("n", "[d", vim.diagnostic.goto_prev)
      --   vim.keymap.set("n", "]d", vim.diagnostic.goto_next)
      --   vim.keymap.set("n", "<space>q", vim.diagnostic.setloclist)
      --
      --   -- Use LspAttach autocommand to only map the following keys
      --   -- after the language server attaches to the current buffer
      --   vim.api.nvim_create_autocmd("LspAttach", {
      --     group = vim.api.nvim_create_augroup("UserLspConfig", {}),
      --     callback = function(ev)
      --       -- Enable completion triggered by <c-x><c-o>
      --       vim.bo[ev.buf].omnifunc = "v:lua.vim.lsp.omnifunc"
      --
      --       -- Buffer local mappings.
      --       -- See `:help vim.lsp.*` for documentation on any of the below functions
      --       local opts = { buffer = ev.buf }
      --       vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts)
      --       vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts)
      --       vim.keymap.set("n", "K", vim.lsp.buf.hover, opts)
      --       vim.keymap.set("n", "gi", vim.lsp.buf.implementation, opts)
      --       vim.keymap.set("n", "<C-k>", vim.lsp.buf.signature_help, opts)
      --       vim.keymap.set("n", "<space>wa", vim.lsp.buf.add_workspace_folder, opts)
      --       vim.keymap.set("n", "<space>wr", vim.lsp.buf.remove_workspace_folder, opts)
      --       vim.keymap.set("n", "<space>wl", function()
      --         print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
      --       end, opts)
      --       vim.keymap.set("n", "<space>D", vim.lsp.buf.type_definition, opts)
      --       vim.keymap.set("n", "<space>rn", vim.lsp.buf.rename, opts)
      --       vim.keymap.set({ "n", "v" }, "<space>ca", vim.lsp.buf.code_action, opts)
      --       vim.keymap.set("n", "gr", vim.lsp.buf.references, opts)
      --       vim.keymap.set("n", "<space>f", function()
      --         vim.lsp.buf.format { async = true }
      --       end, opts)
      --     end,
      --   })
      -- end,
    },
    {
      "williamboman/mason-lspconfig.nvim",
      config = function()
        local lspconfig = require "lspconfig"
        local mason_lspconfig = require "mason-lspconfig"
        mason_lspconfig.setup {
          ensure_installed = {
            "lua_ls",
            "bashls",
            "jdtls",
            "hls",
            "clangd",
            "cmake",
            "python-lsp-server",
          },
        }
        mason_lspconfig.setup_handlers {
          function(server_name)
            lspconfig[server_name].setup {}
          end,
          -- Next, you can provide targeted overrides for specific servers.
          ["lua_ls"] = function()
            lspconfig.lua_ls.setup {
              settings = {
                Lua = {
                  diagnostics = {
                    globals = { "vim" },
                  },
                },
              },
            }
          end,
          ["clangd"] = function()
            lspconfig.clangd.setup {
              cmd = {
                "clangd",
                "--header-insertion=never",
                "--query-driver=/opt/homebrew/opt/llvm/bin/clang",
                "--all-scopes-completion",
                "--completion-style=detailed",
              },
            }
          end,
        }
      end,
    },
  },
}
